AIDS病人血漿和腦脊液中HIV-1病毒載量及耐藥變異分析
[Abstract]:Objective to analyze the relationship between viral load and gene resistance mutation of HIV type I (HIV-1) in plasma and cerebrospinal fluid (CSF) of (AIDS) patients. Methods the plasma and cerebrospinal fluid (CSF) samples from 72 patients with AIDS were collected and the viral load of HIV-1 was detected. The genotypes of patients receiving antiviral therapy for (ART) more than 48 weeks but the viral load of 1000 copies / mL were tested for drug resistance. Results in 72 patients with AIDS, the viral load in plasma and cerebrospinal fluid of 37 patients without ART, were 5.04 (3.566.65) lg / mL and 4.15 (1.706.25) lg copy / mL, respectively. 35 patients receiving first-line antiviral therapy for more than 48 weeks had viral loads of 1.69 (1.690.49) lg / mL and 1.70 (1.704.34) lg copies / mL, in plasma and cerebrospinal fluid, respectively. There was no significant difference between the two groups. There was no significant correlation between plasma and matched CSF viral load in treatment group and untreated group. The inconsistent rate of viral load in plasma and cerebrospinal fluid was 51.4%. Drug resistance was a major cause of ART failure, and the type of mutation loci of drug resistance gene in plasma and matched cerebrospinal fluid (CSF) was basically the same. Conclusion the viral load of HIV-1 in plasma of patients without ART is higher than that of patients with cerebrospinal fluid. Patients with failed ART (50 copies / mL of plasma and / or CSF) failed to receive ART. The results of viral load detection showed high inconsistent rate. The mutation of drug resistance in peripheral blood and central nervous system (CNS) failed by ART was basically the same.
【作者單位】: 首都醫(yī)科大學(xué)附屬北京佑安醫(yī)院臨檢中心;首都醫(yī)科大學(xué)附屬北京佑安醫(yī)院感染中心實驗室;北京市肝病研究所;
【基金】:“十一五”國家科技重大專項課題(2012ZX10001002-002-011)~~
【分類號】:R512.91
【參考文獻】
相關(guān)期刊論文 前2條
1 余小玲;姜世勃;劉叔文;;HIV相關(guān)癡呆的發(fā)病機制及藥物治療靶點[J];中國病理生理雜志;2011年04期
2 韓冰;李興旺;;HIV相關(guān)神經(jīng)認知疾病和高效抗逆轉(zhuǎn)錄病毒療法[J];中華實驗和臨床感染病雜志(電子版);2013年04期
【共引文獻】
相關(guān)期刊論文 前3條
1 劉利鋒;喬錄新;李慶;李莉;李威;吳昊;陳德喜;;腦脊液來源人類免疫缺陷病毒tat真核表達載體的構(gòu)建及鑒定[J];北京醫(yī)學(xué);2014年06期
2 盧炳陽;;艾滋病相關(guān)癡呆綜合征臨床分析[J];中國實用神經(jīng)疾病雜志;2014年19期
3 黃正安;;抗老年性癡呆的靶向藥物研究進展[J];右江醫(yī)學(xué);2012年04期
相關(guān)碩士學(xué)位論文 前1條
1 王甜甜;病毒性腦炎患兒腦脊液中IL-2和IL-10變化及臨床意義[D];青島大學(xué);2014年
【相似文獻】
相關(guān)期刊論文 前10條
1 劉會娟;張肖肖;蔣自強;;艾滋病患者外周血病毒載量檢出的影響因素分析[J];中國全科醫(yī)學(xué);2012年35期
2 張艷梅;潘自鐵;高永剛;;人類免疫缺陷病毒感染者及艾滋病患者免疫功能與病毒載量之間的關(guān)系[J];國際檢驗醫(yī)學(xué)雜志;2008年06期
3 張世璽;;HIV與CD4、CD8的相關(guān)性分析[J];中國醫(yī)學(xué)創(chuàng)新;2009年36期
4 鄧瑩瑩;陸普選;楊桂林;劉威龍;劉映霞;葉如馨;馬威;周伯平;;甲型H1N1流感肺炎胸部CT表現(xiàn)半定量評分與病毒載量的相關(guān)性研究[J];放射學(xué)實踐;2010年09期
5 任清波;鄭卉;王斌;閆志勇;;HIV病毒載量與CD細胞亞群的關(guān)系[J];職業(yè)與健康;2007年23期
6 潘光合;譚勇;吳文旺;甘潔;曾愛英;梁也;陳建歡;蘭翊文;林娜;李尤錦;莫祖光;李慶;陸秋妮;;出入境人群HIV感染/AIDS患者病毒載量檢測結(jié)果分析[J];旅行醫(yī)學(xué)科學(xué);2009年04期
7 路新利;趙宏儒;陳志強;趙翠英;李保軍;李巖;李巧敏;劉麗花;王瑩瑩;白廣義;;通過艾滋病人病毒載量變化分析抗病毒療效[J];現(xiàn)代預(yù)防醫(yī)學(xué);2012年21期
8 沈毅s,
本文編號:2424221
本文鏈接:http://sikaile.net/yixuelunwen/chuanranbingxuelunwen/2424221.html